CN211598582U - Novel engineering drilling soil layer core takes out device - Google Patents
Novel engineering drilling soil layer core takes out device Download PDFInfo
- Publication number
- CN211598582U CN211598582U CN202020102183.9U CN202020102183U CN211598582U CN 211598582 U CN211598582 U CN 211598582U CN 202020102183 U CN202020102183 U CN 202020102183U CN 211598582 U CN211598582 U CN 211598582U
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- Prior art keywords
- hole
- block
- screw rod
- core
- drill bit
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- 239000002689 soil Substances 0.000 title claims abstract description 26
- 238000005553 drilling Methods 0.000 title claims abstract description 18
- 238000000605 extraction Methods 0.000 claims 5
- 239000011435 rock Substances 0.000 abstract description 14
- 230000001960 triggered effect Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 8
- 239000007787 solid Substances 0.000 description 4
- 230000001174 ascending effect Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of construction equipment, in particular to a novel engineering drilling soil layer core taking-out device, which aims at the problem that the core taking-out in the prior art needs to be completed by a special floor drilling machine, thereby causing the cost of core collection to be overhigh, the following proposal is proposed, the rock core collecting device comprises a base, wherein a motor is fixedly installed at the top of the base, a gear is fixedly sleeved on an output shaft of the motor, a first through hole is formed in the base, a toothed plate is slidably installed in the first through hole, the top end of the toothed plate is fixedly connected with one end of a connecting plate, one end of a screw rod is rotatably installed at the bottom of the other end of the connecting plate, a drill bit is rotatably installed at the other end of the screw rod, in the rock core collecting device, a core taking pipe and other structures are arranged for collecting rock cores, and the coring pipe is triggered only when the drill bit turns back and rises after drilling to the deepest depth, so that the coring pipe can automatically core the deepest position reached by the drill bit.
Description
Technical Field
The utility model relates to a construction equipment technical field especially relates to a novel engineering probing soil layer core takes out device.
Background
The core refers to a cylindrical rock mass excavated from the ground by an earth-boring machine, i.e. a rock sample collected from the ground, and the properties of the soil strata near the core can be better understood and studied by studying the chemical composition of the core, while a special device is required for excavating the deeper core.
The machine that utilizes to be used for getting the core specially usually among the prior art just can gather the core, and ordinary rig machine does not possess the function of gathering the core, can only use special machine and device when consequently gathering the core, consequently gathers the cost of core too high, is unfavorable for relevant engineering and research, needs a neotype device to solve this problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the taking-out of the core in the prior art needs to be completed by relying on a special floor drilling machine, thereby causing the defect of overhigh cost of core collection and providing a novel engineering drilling soil layer core taking-out device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
novel engineering probing soil layer core takes out device, the on-line screen storage device comprises a base, the top fixed mounting of base has support column and motor, has seted up the third through-hole on the support column, and the output shaft of motor rotates and installs in the third through-hole, fixed cover is equipped with the gear on the output shaft of motor, has seted up first through-hole on the base, and slidable mounting has the pinion rack in the first through-hole, and pinion rack and gear engagement, pinion rack broad and gear are thicker, the one end of the top fixedly connected with connecting plate of pinion rack, the one end of installing the screw rod is rotated to the bottom of the other end of connecting plate, and the drill.
Preferably, one side of the base close to the screw rod is fixedly provided with a limiting seat, a fourth through hole is formed in the limiting seat, a limiting block is fixedly arranged in the fourth through hole, the screw rod is movably arranged in the fourth through hole, the side surface of the screw rod is attached to the fourth through hole, a thread groove is formed in the screw rod, the limiting block is movably arranged in the thread groove, and the limiting block is embedded in the thread groove all the time.
Preferably, a first sliding groove is formed in the drill bit, a second sliding groove is formed in the bottom of the first sliding groove, the screw rod is rotatably installed in the first sliding groove and the second sliding groove, a rotating block is fixedly installed on the screw rod, a first fixing block is fixedly installed in the first sliding groove, and the rotating block is located in the first sliding groove and matched with the first fixing block.
Preferably, fixed mounting has the second fixed block in the first spout, has seted up the fifth through-hole on the second fixed block, and slidable mounting has the draw runner in the fifth through-hole, and fixed mounting has solid fixed ring on the draw runner, and solid fixed ring is last fixed mounting has the one end of spring, and the other end fixed mounting of spring is on the second fixed block, and the draw runner outside is located to the spring housing.
Preferably, the second through hole has been seted up to the side of drill bit, slidable mounting has slider and coring pipe in the second through hole, slider and coring pipe fixed connection, and the one side that is close to the draw runner of slider is the inclined plane, and the slider cooperatees with the draw runner, and the top fixed mounting of coring pipe has the sword ring, and the sword ring is the comparatively sharp ring of top round.
The utility model discloses in, novel engineering probing soil layer core takes out device, in order to reduce the cost that the core was gathered, avoid the core can only lean on the problem that special equipment could gather, set up motor and screw rod isotructure, provide power by the motor, each structure motion of cooperation for the screw rod drives the drill bit and drills and dig soil.
The utility model discloses in, in order to get the core of ideal position, set up draw runner isotructure, rotate when the motor and drive the screw rod and rotate to when making the drill bit bore to dig soil, the screw rod can drive the turning block and rotate, and when the drill bit descends, the coring pipe can not triggered and stretches out, and the coring pipe can be triggered and stretches out when the drill bit rises, thereby makes the drill bit bore and digs how deep, and the coring pipe just can excavate how deep core.
The utility model discloses in, set up coring tube isotructure and be used for gathering the core, and the coring tube only bore when the drill bit turns back after digging the deepest degree of depth and just can be triggered, consequently the coring tube can get the core to the deepest position that the drill bit reachd automatically.
Drawings
Fig. 1 is a schematic structural view of the novel engineering drilling soil layer core taking-out device provided by the utility model;
fig. 2 is a schematic structural view of the structure of the drill bit and the like in the novel engineering drilling soil layer core taking-out device provided by the utility model;
FIG. 3 is a top view of the internal structure of the drill bit of the new device for removing the core from the earth during engineering drilling;
fig. 4 is the utility model provides a three-dimensional structure sketch map of core pipe isotructure is got to novel engineering probing soil layer core remove device.
In the figure: the automatic drilling machine comprises a base 1, a support column 2, a motor 3, a gear 4, a toothed plate 5, a first through hole 6, a connecting plate 7, a limiting seat 8, a screw rod 9, a threaded groove 10, a limiting block 11, a drill bit 12, a first sliding groove 13, a second sliding groove 14, a rotating block 15, a first fixing block 16, a second fixing block 17, a sliding strip 18, a fixing ring 19, a spring 20, a second through hole 21, a sliding block 22, a core taking pipe 23 and a cutter ring 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-4, novel engineering drilling soil layer core remove device, including base 1, base 1's top fixed mounting has support column 2 and motor 3, the third through-hole has been seted up on the support column 2, motor 3's output shaft rotates and installs in the third through-hole, the fixed cover is equipped with gear 4 on motor 3's the output shaft, first through-hole 6 has been seted up on base 1, slidable mounting has pinion rack 5 in first through-hole 6, and pinion rack 5 and gear 4 mesh, pinion rack 5 broad and gear 4 are thick, thereby make the contact surface of pinion rack 5 and gear 4 increase as far as possible, reduce the pressure that receives on the gear, the top fixedly connected with connecting plate 7's of pinion rack 5 one end, the one end of installing screw rod 9 is rotated to the bottom of the other end of connecting plate 7, the drill bit 12 is installed in the.
The utility model discloses in, one side fixed mounting that is close to screw rod 9 of base 1 has spacing seat 8, the fourth through-hole has been seted up on spacing seat 8, and the downthehole fixed mounting of fourth through-hole has stopper 11, screw rod 9 movable mounting is in the fourth through-hole, screw rod 9's side and the laminating of fourth through-hole, and threaded groove 10 has been seted up on the screw rod 9, stopper 11 movable mounting is in threaded groove 10, stopper 11 inlays all the time in threaded groove 10, consequently can take place to rotate under stopper 11 and threaded groove 10's cooperation when screw rod 9 reciprocates.
The utility model discloses in, seted up first spout 13 on the drill bit 12, second spout 14 has been seted up to the bottom of first spout 13, and screw rod 9 rotates to be installed in first spout 13 and second spout 14, and fixed mounting has turning block 15 on the screw rod 9, and fixed mounting has first fixed block 16 in first spout 13, and turning block 15 is located first spout 13 and cooperatees with first fixed block 16.
The utility model discloses in, fixed mounting has second fixed block 17 in the first spout 13, the fifth through-hole has been seted up on the second fixed block 17, slidable mounting has draw runner 18 in the fifth through-hole, fixed mounting has solid fixed ring 19 on the draw runner 18, fixed ring 19 goes up fixed mounting has the one end of spring 20, spring 20's other end fixed mounting is on second fixed block 17, the 18 outside of draw runner is located to the spring 20 cover, spring 20 is used for the restoration after the draw runner 18 slides, draw runner 18 is the arc, the orbit is for using screw rod 9 as the circle in axle center during the motion.
The utility model discloses in, second through-hole 21 has been seted up to the side of drill bit 12, slidable mounting has slider 22 and coring pipe 23 in the second through-hole 21, slider 22 and coring pipe 23 fixed connection, the one side that is close to draw runner 18 of slider 22 is the inclined plane, slider 22 cooperatees with draw runner 18, the top fixed mounting of coring pipe 23 has sword ring 24, sword ring 24 is the comparatively sharp ring of top round, sword ring 24 is used for cutting soil and rock stratum, make things convenient for the collection of rock core.
Example two
Referring to fig. 1-4, novel engineering drilling soil layer core remove device, including base 1, there are support column 2 and motor 3 at base 1's top through screw fixed mounting, the third through-hole has been seted up on support column 2, the output shaft of motor 3 rotates and installs in the third through-hole, fixed cover is equipped with gear 4 on motor 3's the output shaft, first through-hole 6 has been seted up on base 1, slidable mounting has pinion rack 5 in the first through-hole 6, and pinion rack 5 and gear 4 mesh, pinion rack 5 broad and gear 4 are thick, thereby make the contact surface of pinion rack 5 and gear 4 increase as far as possible, reduce the pressure that receives on the gear, the one end of the top fixedly connected with connecting plate 7 of pinion rack 5, the one end of installing screw rod 9 is rotated to the bottom of the other end of connecting plate 7, the drill bit 12 is installed in.
The utility model discloses in, base 1's one side welding that is close to screw rod 9 has spacing seat 8, the fourth through-hole has been seted up on spacing seat 8, and the downthehole welding of fourth through-hole has stopper 11, screw rod 9 movable mounting is in the fourth through-hole, screw rod 9's side and the laminating of fourth through-hole, and threaded groove 10 has been seted up on the screw rod 9, stopper 11 movable mounting is in threaded groove 10, stopper 11 inlays all the time in threaded groove 10, consequently can take place to rotate under stopper 11 and threaded groove 10's cooperation when screw rod 9 reciprocates.
The utility model discloses in, seted up first spout 13 on the drill bit 12, second spout 14 has been seted up to the bottom of first spout 13, and screw rod 9 rotates and installs in first spout 13 and second spout 14, and the welding has turning block 15 on the screw rod 9, and the welding has first fixed block 16 in the first spout 13, and turning block 15 is located first spout 13 and cooperatees with first fixed block 16.
The utility model discloses in, the welding has second fixed block 17 in the first spout 13, the fifth through-hole has been seted up on the second fixed block 17, slidable mounting has draw runner 18 in the fifth through-hole, the welding has solid fixed ring 19 on the draw runner 18, gu the welding has the one end of spring 20 on the fixed ring 19, the other end of spring 20 welds on second fixed block 17, the 18 outsides of draw runner are located to the spring 20 cover, spring 20 is used for the restoration after the draw runner 18 slides, draw runner 18 is the arc, the orbit is for using screw rod 9 as the circle in axle center during the motion.
The utility model discloses in, second through-hole 21 has been seted up to the side of drill bit 12, slidable mounting has slider 22 and coring pipe 23 in the second through-hole 21, slider 22 and coring pipe 23 fixed connection, the one side that is close to draw runner 18 of slider 22 is the inclined plane, slider 22 cooperatees with draw runner 18, the top welding of coring pipe 23 has sword ring 24, sword ring 24 is the comparatively sharp ring of top round, sword ring 24 is used for cutting soil and rock stratum, makes things convenient for the collection of rock core.
The utility model discloses in, for the device circular telegram, open motor 3, motor 3's output shaft rotates. The gear 4 is driven to rotate, the gear 4 rotates to drive the toothed plate 5 to slide, the toothed plate 5 slides to drive the connecting plate 7 to move up and down, the connecting plate 7 moves up and down to drive the screw rod 9 to move up and down, the limiting block 11 is always positioned in the thread groove 10, therefore, the screw rod 9 rotates under the action of the limiting block 11 when descending, the screw rod 9 slowly rotates while driving the drill bit 12 to move down while rotating, in the drill bit 12, when the screw rod 9 rotates to drive the drill bit 12 to move down, the screw rod 9 drives the rotating block 15 to rotate, the drill bit 12 is in soil and receives friction force given by soil, the drill bit 12 cannot rotate along with the screw rod 9 initially, after the rotating block 15 rotates to be in contact with the first fixed block 16, the screw rod 9 starts to drive the drill bit 12 to rotate, and after drilling to the deepest position, the drill bit 12 is ready to ascend, at the moment, the structures move in opposite directions, in the drill bit 12, the screw 9 cannot drive the drill bit 12 to rotate initially when rotating, when the rotating block 15 rotates along with the screw 9, the sliding strip 18 is contacted with the sliding strip 18 after a while, the sliding strip 18 slides under the extrusion of the rotating block 15, the sliding strip 18 is further contacted with the sliding block 22 and drives the sliding block 22 to slide, the sliding block 22 drives the core taking pipe 23 to be separated from the second through hole 21 after sliding, namely, the core taking pipe 23 moves to the outside of the drill bit 12 and is contacted with rocks and soil, at the moment, the knife ring 24 reduces the resistance of the core taking pipe 23 during ascending and is helpful for cutting rocks and soil, and then, the cut rocks, namely, rock cores are collected into the core taking pipe 23 during the ascending process of the core taking pipe 23, and the rock cores are taken out from the core taking pipe 23 after the drill bit 12 is retracted.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. Novel engineering probing soil layer core takes out device, the on-line screen storage device comprises a base, the top fixed mounting of base has support column and motor, has seted up the third through-hole on the support column, and the output shaft of motor rotates and installs in the third through-hole, its characterized in that, fixed cover is equipped with the gear on the output shaft of motor, has seted up first through-hole on the base, and slidable mounting has the pinion rack in the first through-hole, and pinion rack and gear engagement, the one end of the top fixedly connected with connecting plate of pinion rack, the one end of installing the screw rod is rotated to the bottom of the other end of connecting plate, and the drill.
2. The novel engineering drilling soil layer core extraction device of claim 1, wherein one side of the base, which is close to the screw rod, is fixedly provided with a limiting seat, the limiting seat is provided with a fourth through hole, the fourth through hole is internally and fixedly provided with a limiting block, the screw rod is movably arranged in the fourth through hole, the screw rod is provided with a thread groove, and the limiting block is movably arranged in the thread groove.
3. The novel engineering drilling soil layer core taking device as claimed in claim 1, wherein a first sliding groove is formed in the drill bit, a second sliding groove is formed in the bottom of the first sliding groove, the screw is rotatably installed in the first sliding groove and the second sliding groove, a rotating block is fixedly installed on the screw, a first fixed block is fixedly installed in the first sliding groove, and the rotating block is located in the first sliding groove and matched with the first fixed block.
4. The novel engineering drilling soil layer core taking device as claimed in claim 3, wherein a second fixing block is fixedly installed in the first sliding groove, a fifth through hole is formed in the second fixing block, a sliding strip is slidably installed in the fifth through hole, a fixing ring is fixedly installed on the sliding strip, one end of a spring is fixedly installed on the fixing ring, and the other end of the spring is fixedly installed on the second fixing block.
5. The novel engineering drilling soil layer core extraction device as claimed in claim 1, wherein a second through hole is formed in the side face of the drill bit, a sliding block and a core extraction pipe are slidably mounted in the second through hole, the sliding block and the core extraction pipe are fixedly connected, the sliding block is matched with the sliding strip, and a cutter ring is fixedly mounted at the top of the core extraction pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020102183.9U CN211598582U (en) | 2020-01-17 | 2020-01-17 | Novel engineering drilling soil layer core takes out device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020102183.9U CN211598582U (en) | 2020-01-17 | 2020-01-17 | Novel engineering drilling soil layer core takes out device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211598582U true CN211598582U (en) | 2020-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020102183.9U Expired - Fee Related CN211598582U (en) | 2020-01-17 | 2020-01-17 | Novel engineering drilling soil layer core takes out device |
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| Country | Link |
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| CN (1) | CN211598582U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113358404A (en) * | 2021-06-09 | 2021-09-07 | 东华理工大学 | Exploration nail position coring device suitable for sandstone type uranium deposit |
| CN115060154A (en) * | 2022-05-28 | 2022-09-16 | 浙江中材工程勘测设计有限公司 | Soil property side slope deformation monitoring device based on GNSS satellite positioning technology |
-
2020
- 2020-01-17 CN CN202020102183.9U patent/CN211598582U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113358404A (en) * | 2021-06-09 | 2021-09-07 | 东华理工大学 | Exploration nail position coring device suitable for sandstone type uranium deposit |
| CN115060154A (en) * | 2022-05-28 | 2022-09-16 | 浙江中材工程勘测设计有限公司 | Soil property side slope deformation monitoring device based on GNSS satellite positioning technology |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200929 |